122112221 122112221
  • 25-09-2020
  • Mathematics
contestada

Please someone help me answer this

Please someone help me answer this class=

Respuesta :

marionsang109
marionsang109 marionsang109
  • 25-09-2020

Answer:

x = 7

Step-by-step explanation:

( x +16)° = (4x - 5)°

x + 16 = 4x - x

16 + 5 = 4x - x

21 = 3x

7= x

hence, x =7

Answer Link

Otras preguntas

The charges on a monthly water bill came to $0.86 per cubic meter of water used, plus a service charge of $4.49. Last month Jeremy's water bill came to $69.85,
How does a magnet separate mixtures?
Please answer any of these thanks !
Suppose that state’s record high temperature of  102  was set in 1930, and the record low of   -14was set in 1966. What is the range of these temperature extrem
the scale is 2 inches:4 feet ,find the scale factor
there are two numbers that are 3 times as far from 19 as they are from 11. the sum of the two numbers is?
how do I make h the subject of this formula please?t = gh / 10
What happens when biomass decays?
A sequence has an initial value of 10 and each term is twice the previous.  Which function models this sequence?1. a(n)=10(2)"n2. a(n)=10(2)n-13. a(n)=10+2n4. a
sophia exerts a steady 40n horizontal force on a 8kg resting on a lab bench. the box slides against a horizontal friction of 24n. show that the box accelerates